DBA 12-15 BMW 335i (w/M Sport Brakes) Rear 4000 Series Plain Rotor

This rear rotor is a direct-fit replacement for BMW 335i models with M Sport brakes from 2012–2015, offering DBA’s proven material and venting design in a smooth OE-style 4000 Series finish. Cast from XG-150 high carbon alloyed iron and processed with DBA’s Thermal Stability Profiling (TSP), this rotor is built to handle repeated thermal and mechanical stress. The 4000 Series HD plain design delivers the benefits of DBA’s performance metallurgy while maintaining an OE-style appearance suitable for street use and controlled divisions. Kangaroo Paw ventilation—with 144 diamond and teardrop patterned pillars—improves cooling and heat dissipation compared to traditional straight vane designs. Each rotor ships in moisture-proof corrosion protection packaging and includes THGP thermographic paint markings for quality verification and tracking.